Simultaneous Nadir Overpasses (SNOs) between NOAA-20 and TERRA
TLE Epoch: 2019 9 14.  Predictions up to the next  14.0 days:

     Date     Time(NOAA-20) NOAA-20 Lat/Lon Date Time(TERRA) TERRA Lat/Lon    Distance(km)  Time Diff(sec)
 09/15/2019   02:30:29   ( -69.34, -40.34) 09/15/2019   02:31:36  ( -69.25, -38.15)   86.69                67
 09/15/2019   03:20:56   (  68.31, 128.36) 09/15/2019   03:21:18  (  68.31, 128.32)    1.78                22
 09/15/2019   04:11:38   ( -68.22, -64.21) 09/15/2019   04:10:48  ( -68.20, -64.18)    2.70                50
 09/17/2019   18:47:08   ( -68.47,  76.61) 09/17/2019   18:48:20  ( -68.45,  76.72)    4.99                72
 09/17/2019   19:37:51   (  68.30,-115.86) 09/17/2019   19:37:48  (  68.29,-115.83)    1.28                 3
 09/17/2019   20:28:32   ( -68.15,  51.64) 09/17/2019   20:27:18  ( -68.18,  51.67)    3.38                74
 09/20/2019   11:04:03   ( -68.40,-167.54) 09/20/2019   11:04:53  ( -68.39,-167.49)    2.52                50
 09/20/2019   11:54:46   (  68.23,  -0.01) 09/20/2019   11:54:21  (  68.23,  -0.04)    1.23                25
 09/20/2019   12:45:13   ( -67.33, 168.41) 09/20/2019   12:44:04  ( -67.40, 166.64)   76.17                69
 09/23/2019   02:30:35   (  69.45, 139.47) 09/23/2019   02:31:41  (  69.35, 141.94)   97.33                66
 09/23/2019   03:20:58   ( -68.34, -51.69) 09/23/2019   03:21:27  ( -68.36, -51.67)    1.97                29
 09/23/2019   04:11:41   (  68.17, 115.83) 09/23/2019   04:10:55  (  68.19, 115.77)    3.03                46
 09/25/2019   18:47:17   (  68.70,-103.72) 09/25/2019   18:48:29  (  68.60,-103.15)   25.37                72
 09/25/2019   19:37:53   ( -68.28,  64.15) 09/25/2019   19:38:03  ( -68.28,  64.09)    2.59                10
 09/25/2019   20:28:37   (  68.17,-128.40) 09/25/2019   20:27:30  (  68.17,-128.40)    0.10                67